KHD is the leading company in communications industry in China. As an innovative company, KHD develops, manufactures and markets high-quality wireless communications products, from USB Modem, 3G Router, 3G Module etc. Customized design, reliable quality and professional aftersales service are what KHD is offering to the worldwide customers. Our clients are benefiting from KHD's first-rate service, excellent and experienced R&D team, and thorough strict QC system. We are ready to work with you to win more in the market. More than 20 telecom operators are benefiting from KHD's comprehensive range of products and service.